From e628fede2acbfc6614d92833209cdf179c00a457 Mon Sep 17 00:00:00 2001
From: Oleg Hahm <oleg@hobbykeller.org>
Date: Thu, 1 Oct 2015 18:10:08 +0200
Subject: [PATCH] ubjson: initialize variable

To get rid of a compiler warning.
---
 sys/ubjson/ubjson-read.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/ubjson/ubjson-read.c b/sys/ubjson/ubjson-read.c
index f3de9a3eec..42dfb85dbe 100644
--- a/sys/ubjson/ubjson-read.c
+++ b/sys/ubjson/ubjson-read.c
@@ -131,7 +131,7 @@ static ubjson_read_callback_result_t _ubjson_read_length(ubjson_cookie_t *restri
         return result;
     }
 
-    int64_t len64;
+    int64_t len64 = -1;
     ssize_t read;
     if (type == UBJSON_TYPE_INT32) {
         int32_t len32;